For most patients with congenital myopathy or muscular dystrophy, the treatment is largely supportive, with physical therapy, occupational therapy, management of contractures, nutrition, and genetic counseling.
Msg 2601, Level 14, State 1, Line 8. Cannot insert duplicate key row in object 'dbo.SlsPrc' with unique index 'SlsPrc1'. The duplicate key value is (IC, P, SUPQ101 , ORA3000 , BAS , GLOBAL ). The statement has been terminated. Msg 295, Level 16, State 3, Line 20. Conversion failed when converting character string to smalldatetime data type.
The above both MySql table create statements with PRIMARY KEY and UNIQUE Constraint are prevent or restrict duplicate entries in a user_info table. When you do this the indexed columns must be NOT. Because the PRIMARY KEY or UNIQUE Constraint never allow NULL values in these fields. Use INSERT IGNORE instead of INSERT.